Vulnerability CVE-2017-13672: Information
Description
QEMU (aka Quick Emulator), when built with the VGA display emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors involving display update.
Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
|---|---|---|---|---|---|---|
| qemu | sisyphus | 2.11.0-alt1 | 8.2.2-alt3 | ALT-PU-2017-2829-1 | 197271 | Fixed |
| qemu | sisyphus_e2k | 7.2.0-alt3.E2K.3 | 7.2.0-alt3.E2K.4 | ALT-PU-2024-1953-1 | - | Fixed |
| qemu | p10 | 2.11.0-alt1 | 8.2.2-alt0.p10.1 | ALT-PU-2017-2829-1 | 197271 | Fixed |
| qemu | p10_e2k | 7.2.0-alt3.E2K.0 | 7.2.0-alt3.E2K.3 | ALT-PU-2023-6766-1 | - | Fixed |
| qemu | p9 | 2.11.0-alt1 | 5.2.0-alt6 | ALT-PU-2017-2829-1 | 197271 | Fixed |
| qemu | p8 | 2.11.0-alt0.M80P.1 | 2.11.0-alt0.M80P.4 | ALT-PU-2018-1018-1 | 197530 | Fixed |
| qemu | c10f1 | 2.11.0-alt1 | 8.0.4-alt1.p10 | ALT-PU-2017-2829-1 | 197271 | Fixed |
| qemu | c9f2 | 2.11.0-alt1 | 5.2.0-alt6.c9.1 | ALT-PU-2017-2829-1 | 197271 | Fixed |
| qemu | c7 | 2.5.1.1-alt0.M70C.5 | 2.5.1.1-alt0.M70C.5 | ALT-PU-2017-2394-1 | 188849 | Fixed |
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
|---|---|
| [qemu-devel] 20170824 [PATCH] vga: stop passing pointers to vga_draw_line* functions |
|
| https://bugzilla.redhat.com/show_bug.cgi?id=1486560 |
|
| [oss-security] 20170830 CVE-2017-13672 Qemu: vga: OOB read access during display update |
|
| 100540 |
|
| DSA-3991 |
|
| USN-3575-1 |
|
| RHSA-2018:1104 |
|
| RHSA-2018:0816 |
|
| RHSA-2018:1113 |
|
| RHSA-2018:2162 |
|
| openSUSE-SU-2019:1074 |
|